Company NameNingbo Lotusflower Sports Equipment Co., Ltd.
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About UsNingbo Crown Magnet Co., Ltd, is a NdFeB material enterprise integrated by production and research, and our advantage is as following:

1) The company is able to produce N30-N55.30M-52M. 30H-50H. 30SH-48SH. 30UH-45UH. 30EH-38EH etc, annual production 2000 tons, 80% exported to Europe, North America, Southeast Asia, HK, Taiwan and other regions.

2)The products are mainly used in motors, magnetic separator, speakers, electronics and other fields.

3) Advanced technology of Rapid Hardening and Hydrogen Decrepitating, equipped with 600KG melting furnace, efficient Jet milling, molding press machines, 8 sintering furnace.

4) We have 110 sets slicing machine, 20 sets slotting machine, therefore we have advantages in disc, ring, block and other irregular magnets as per customer. We also have our own surface finish production floor to ensure on-time delivery.

5)We start from raw material to other production process, we have several workers who are responsible for quality inspection in order to guarantee magnet quality of every process.

Your satisfaction is our constant pursuit, and we warmly welcome your early visit our factory.
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NameMr. Frank
Address 1, Jiaochuan Street, Zhenhai, Ningbo, Zhejiang, China
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Products Details
Strong powerful shallow smco pot magnet with male external thread:
Product Name:Strong powerful shallow smco pot magnet with male external thread
 NdFeB Magnets + Steel plate + 304 stainless steel
Grade of Magnets:N38
Size of the products:See below table
Size of magnets: See below table
Working Temp.:<=80ºC
Magnetic direction:Magnets are sunken in to a steel plate. The north pole is on the center of the magnetic face and the south pole is on the outer edge around it.
Vertical pull force:From 15kg to 500kg
Testing method:The value of the magnetic pull force has some thing to do with the thickness of the steel plate and pull speed. Our testing value is based on the thickness of the steel plate =10mm, and pull speed = 80mm/min.) Thus, different application will have different result.
Application:Widely used in offices, schools, homes, warehouses and restaurants! This item is widely use for magnet fishing!
Product parameters:

 
Item  NoD
(mm)
H1
(mm)
H2
(mm)
H3
(mm)
Ma
(mm)
b
(mm)
Pull Force
(KG)
Net Weight
(g)
CRD-D252581331514231534
CRD-D323281331514232552
CRD-D36367.51636617264079
CRD-D4242916386172660104
CRD-D48481121478203480200
CRD-D60601525528203414297
CRD-D7575182760102642200640
CRD-D9090182760102642400900
CRD-D1201202035801635605001800
Products shows:



More choices:

Package:

Why choose us?
1.What is the sample policy?
Glad to tell you that we can provide free sample for customersto test quality. We will ship samples by express. For shipping
 charge, could you please kindly afford it in advance, when you place the larger order to us, we will return the shipping charge
 to you.
2. What dose N35, N38, N40, N42, N45, N48, N50, N52 grade 
mean?
A: Neodymium magnets are graded by the maximum strength
 they can be magnetized to.
B: The higher the number the stronger the magnet is, however
 the higher the number the more brittle the magnet becomes 
as well.
3.  Can you offer customized size and shape?
Yes. The size and shape are based on customers' requirements.
4. What is the normal lead time?
    For stock products, we will send goods to you within 1-2
 days after receiving the payment.
    If we do not have them in stock, generally speaking,
 production time is 15-25 days.
5. What information do i need to offer when I have an enquiry?
    If have any enquiry, please kindly advise the following information:
    Material grade or magnetic properties, size, shape and drawing with tolerances,        Magnetic direction, quantity, Surface coating etc.
6. What is MOQ?
    No MOQ, but the price depends on the quantity.
7. How about the quality of the magnets?
    Quality control is strictly required before delivery, you will 
get our products with our test report.
 8. How to pay?
    For small order or sample orders, Western Union cash, 
paypal acceptable.
    For larger orders, T/T in advance.  
9. How about after-sale service?
    We have 24-hours online contact ways, you can leave us message at any time, or write all the questions in an email, we promise every question will get our response in 24hours. If any defective magnet, we have 1:1 replacement for the defective magnet. Or we can return the payment to you for the defective magnet.
10. Why you choose us?
    A: Our products sell well in domestic and overseas markets, and are favorably appraised by clients.
    B: Over 12 years export experiences teams makes us well
 now how to satisfy you
    C: Currently have safe store for standard size magnets in our plants. 
    D. Fast and on-time delivery. 
Welcome to contact us!
ATT:Alision

TEL:0086-574-86220252

URL:crown-magnet.en.made-in-china.com

Add:Ningbo,Zhejiang,China



 
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Mainly ProductsStrong Powerful Shallow SmCo Pot Magnet with Male External Thread